The girls take a bartending class to add to their menu.
Earl is afraid he can't keep up with his long-lost sweetheart when she visits from Cuba, asking him to take her sightseeing around the country.
Max gives Caroline the college party experience she never had when they are invited to speak at Caroline's alma mater, the University of Pennsylvania, about their business.
Oleg and Sophie's plan to have Max and Caroline as Barbara's godparents is derailed when Oleg's domineering mother, Olga, arrives from the Ukraine for the baby's baptism.
Max and Caroline's plans to attract a more sophisticated clientele to their dessert bar take a turn when Max befriends a bouncer whose team of arm wrestlers becomes their latest patrons.
New Season: Max and Caroline prepare to open their new dessert bar as Sophie and Oleg prepare for parenthood.